<template>
  <div class="spinner">
    <div class="dot1"></div>
    <div class="dot2"></div>
  </div>
</template>

<style lang="scss" scoped>
.spinner {
  margin: 100px auto;
  width: 40px;
  height: 40px;
  position: relative;
  text-align: center;
  animation: sk-rotate 2s infinite linear;

  .dot1,
  .dot2 {
    width: 60%;
    height: 60%;
    display: inline-block;
    position: absolute;
    top: 0;
    background-color: #333;
    border-radius: 100%;
    animation: sk-bounce 2s infinite ease-in-out;
  }

  .dot2 {
    top: auto;
    bottom: 0;
    animation-delay: -1s;
  }
}

@keyframes sk-rotate {
  100% {
    transform: rotate(360deg);
  }
}

@keyframes sk-bounce {
  0%,
  100% {
    transform: scale(0);
  }

  50% {
    transform: scale(1);
  }
}
</style>
